Both work excellent have had no issues. There are scratches from being in the bags but nothing that affects function.

Offers welcomed. PayPal only

The ppi is only 3 months old.

PRICES INCLUDE SHIPPING

ARC AUDIO $200

PPI $80

ARC AUDIO SPECS:

2 Channels @ 4 ohms 70 Watts
2 Channels @ 2 ohms 125 Watts
1 Channel @ 4 ohms (bridged) 250 Watts
Frequency Response 20Hz - 20kHz
Crossover Range 50Hz - 550Hz Variable
Bass Boost No
BX2 Technology Yes
S/N Ratio 101 dB
Input Sensitivity (Low) 170mV - 3.5V
Fuse 1 x 30 Amp
Dimensions 8.25"(L) x 4.8"(W) x 1.7"(H)

PPI SPECS:

iON Series 4-Channel Class D Car Amplifier
RMS Power Rating:
4 ohms: 100 watts x 4 chan.
2 ohms: 130 watts x 4 chan.
Bridged, 4 ohms: 260 watts x 2 chan.
Pulse Width Modulated MOSFET power supply
Low-Heat producing circuit
LED power (green) and protect (red) indicators
Balanced signal input
Double sided FR-4 PC board
Variable Bass Boost (0 to +12 dB bass boost at 45 Hz)
SMT (Surface Mount Technology) for easy installation
Soft start turn-on
2 or Mono channel operation
Speaker-level (high-level) inputs with signal sensing for automatic turn-on
3-way protection circuitry (thermal, overload, and speaker short protection)
Heavy duty aluminum alloy heat-sink
Input sensitivity:
Level: 200mV-6V
Fixed high-pass filter (80 Hz)
Fixed low-pass filter (80 Hz)
Dimensions: 5-5/16"W x 9"L x 1-11/16"H

 

PPI is sold